class XiyoujiRenwu {
    float height,weight;
    String head, ear;
    void speak(String s) {
	head = "歪着头";
	System.out.println(s);
    }
}
public class Example4_3 {
    public static void main(String args[]) {
	XiyoujiRenwu zhubajie,sunwukong;//声明对象
	zhubajie=new XiyoujiRenwu();//为对象分配变量
	sunwukong = new XiyoujiRenwu ();
	zhubajie.height = 1.80f;//对象给自己的变量赋值
	zhubajie.head = "大头";
	zhubajie.ear = "一双大耳朵";
	sunwukong.height=1.62f;//对象给自己的变量赋值
	sunwukong.weight=1000f;
	sunwukong.head="秀发飘飘";
	System.out.println("zhubajie的身高:"+zhubajie.height);
	System.out.println("zhubajie的头:"+zhubajie.head);
	System.out.println("sunwukong的重量:"+sunwukong.weight);
	System.out.println("sunwukong的头:"+sunwukong.head);
	zhubajie.speak("俺老猪我想娶媳妇");
	System.out.println("zhubajie现在的头:"+zhubajie.head);
	sunwukong.speak("老孙我重1000斤，我想骗八戒背我");
	System.out.println("sunwukong现在的头:"+sunwukong.head);
	}
}
